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Elastic thin layer thermal insulation coat

A thermal insulation and thin-layer technology, applied in the direction of coating, thermal insulation, fireproof coatings, etc., to achieve the effects of good stain resistance, prolonging decay time, and good elasticity

Active Publication Date: 2007-02-28
江苏晨光涂料有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing heat-insulating and heat-insulating decorative coatings, and provide a heat-reflecting heat-insulating type, no pollution, and good decorative elastic thin-layer heat-insulating and heat-insulating coatings

Method used

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  • Elastic thin layer thermal insulation coat

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Embodiment Construction

[0030] The present invention provides 15 examples, which are listed in Table 1-Table 3, Example 1-Example 5 is the embodiment of the middle layer, Example 6-Example 15 is the embodiment of the surface layer. Table 4 and Table 5 are test examples of heat insulation effect.

[0031] The bottom layer of the present invention is epoxy zinc-rich paint with respect to metal substrate, as the product inorganic epoxy zinc-rich primer CHG-FT-1 of Jiangsu Chenguang Paint Co., Ltd., is water-based sealing paint with respect to building exterior wall substrate, such as Jiangsu The anti-alkali sealing primer CHG-120T of Chenguang Paint Co., Ltd.; the protective layer is a transparent anti-staining and anti-aging liquid, such as the product CHG-1500 of Jiangsu Chenguang Paint Co., Ltd.

[0032] The thickness ratio of each layer of the coating of the present invention is bottom layer: middle layer: surface layer: protective layer = 1: 4: 0.8: 0.2, and the total thickness of the four-layer co...

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Abstract

The invention discloses an elastic thin-layer insulating coating layer on the base of building wall or metal surface, which comprises the following parts: base, middle layer, surface layer and protective layer, wherein the base is epoxy zinc-rich paint, which is hydraulic sealed paint; the protective layer is transparent dirt-proof aging-tolerance liquid; the middle layer contains elastic emulsion of film acroleic acid, hollow filler of modified insulating silicate, solar reflecting dye; the surface layer concludes elastic emulsion of membrane acroleic acid, infrared irradiation ceramic filler, hollow filler of modified insulating silicate, solar reflecting dye, which coordinate.

Description

Technical field [0001] The invention relates to a heat-insulation and heat-preservation decorative paint coating which can be coated on the exterior wall of a building or the surface of a metal body. Background technique [0002] Researching an environmentally friendly energy-saving coating with thermal insulation function is the goal that the coatings industry has been pursuing. For this reason, there are many patent applications, such as Chinese patent CN103700A involving a novel coating composition, which includes polyvinyl acetal resins, pigments, heat insulating materials and other fillers, diluents, etc., the coating Although it has a certain heat insulation effect, it uses an organic solvent as a diluent, which is inconsistent with environmental protection requirements; the silicon-magnesium-aluminum composite heat-insulating coating described in Chinese patent CN1105090A is composed of silicon-magnesium-aluminum nitride and an adhesive, and is a A heat-insulating co...

Claims

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Application Information

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IPC IPC(8): C09D133/00C09D5/18E04B1/76C09D125/14
Inventor 赵石林缪国元
Owner 江苏晨光涂料有限公司
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